SUN HYDRAULICS
ERB

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics ERB (Material Number: ERB) is a robust hydraulic manifold body designed for efficient fluid control in various hydraulic systems. This model features a body type of subplate with an interface that does not require additional subplates, making it versatile for different setups. The ERB is crafted from 6061-T651 aluminum, known for its excellent corrosion resistance and strength, ensuring durability in demanding environments. It incorporates a design where port 3 connects to T, with bottom ports facilitating straightforward installation and maintenance. The manifold includes four mounting holes with a diameter of 0.28 inches (7.1 mm), allowing for secure attachment through its full depth. The ERB model is configured with open cavities and utilizes the T-11A cavity type, which supports various cartridge valve configurations to meet specific application needs. It accommodates a port size of 3/8 NPTF, providing compatibility with standard hydraulic fittings and components. This design ensures optimal flow management within the system while maintaining structural integrity under pressures up to 3000 psi (210 bar), given the aluminum construction's limitations. Sun Hydraulics' decision not to anodize their aluminum bodies is based on maintaining consistency in production and avoiding issues related to increased breakaway torque and reduced fatigue life associated with anodized surfaces. The ERB manifold's straightforward yet effective design makes it suitable for integration into custom hydraulic solutions where reliability and performance are paramount.